Invention Grant
- Patent Title: Tool for finishing gears
- Patent Title (中): 精加工齿轮工具
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Application No.: US6123736Application Date: 1936-01-28
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Publication No.: US2295148APublication Date: 1942-09-08
- Inventor: WITHAM WINFRED A
- Applicant: GLEASON WORKS
- Assignee: Gleason Works
- Current Assignee: Gleason Works
- Priority: US6123736 1936-01-28
- Main IPC: B23F19/06
- IPC: B23F19/06 ; B23F21/28
Information query
